3251152

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{641}}^1$

素因数の和:966

約数の個数: 20

約数和(自身を含む): 6328836

約数和(自身を除く): 3077684

約数列:

[1, 2, 4, 8, 16, 317, 634, 641, 1268, 1282, 2536, 2564, 5072, 5128, 10256, 203197, 406394, 812788, 1625576, 3251152]

約数ペア:

[(1, 3251152), (2, 1625576), (4, 812788), (8, 406394), (16, 203197), (317, 10256), (634, 5128), (641, 5072), (1268, 2564), (1282, 2536)]